Examine source code of X Retweet Bot

{
  "manifest_version": 3,
  "name": "X Retweet Bot",
  "description": "X Retweet Bot automatically retweets posts",
  "author": "Sprise",
  "version": "1.0",
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "https://twitter.com/*",
    "https://sprise-api.xyz/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{f0e1d2c3-b4a5-4789-9abc-def012345678}"
    }
  },
  "icons": {
    "16": "assets/logo.png",
    "48": "assets/logo.png",
    "128": "assets/logo.png"
  },
  "action": {
    "default_popup": "popup/payment.html"
  },
  "content_scripts": [
    {
      "js": [
        "content/content.js"
      ],
      "matches": [
        "https://twitter.com/*"
      ]
    }
  ]
}